The total land area of the united states is about 3,483,511 square miles more than the total land area of tennessee, which is about 53,927 square miles. write and solve an equation to find the total land area of the united states.

The total area of the US is 3,537,438 square miles.

SOLUTION:

Given that, the total land area of the United States is about 3,483,511 square miles more than the total land area of Tennessee, which is about 53,927 square miles.  

We have to write and solve an equation to find the total land area of the United States.

Now, according to the given information,  

Total land area of the United States is about 3,483,511 square miles more than the total land area of Tennessee, which is about 53,927 square miles  

Hence, the total area of the US is 3,537,438 square miles.

according to this law, when unemployment goes up by 1%, gdp drops by 2%. in the question, unemployment rate goes from 2% to 5%, meaning unemployment goes up by 3%, so the gdp drops by 6%. thus the effect is a drop in gdp by 6%.

step-by-step explanation:

the system of inequalities is

step-by-step explanation:

step 1

find the equation of the dashed line

we have the points

(0,0) and (3,1)

the line passes through the origin, so, is a direct variation

find the slope

the equation of the dashed line is

the solution of the inequality a s the shaded area above the dashed line

therefore

the equation of the inequality a is

step 2

find the equation of the solid line

we have the points

(4,0) and (0,4)

find the slope

the equation of the solid line is

the solution of the inequality b s the shaded area below the solid line

therefore

the equation of the inequality b is

step 3

the system of inequalities is